Evidence map›Paper›PMID 19682982›Full record

ReviewDevelopmental biology2010

Regulation of gene expression via the core promoter and the basal transcriptional machinery.

Tamar Juven-Gershon, James T Kadonaga

Open access · greenAbstract readReview
In one paragraph

Review in Developmental biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 275 papers.

0numbers the graph read from it
0cells of the map it votes in
275citing papers in PubMed
11.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

275 citing papers in PubMed, 508 citations in OpenAlex.

  1. Conserved and Promoter-SpecificInternational journal of molecular sciences · 2026
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  15. Creating a SuperiorFoods (Basel, Switzerland) · 2025
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  19. Review
  20. Screening and Functional Evaluation of FourPlants (Basel, Switzerland) · 2024
    Article

215 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Tamar Juven-GershonSection of Molecular Biology, 0347, University of California, San Diego, La Jolla, CA 92093-0347, USA.
James T Kadonaga
University of California San Diego · US

Funding

MECHANISMS OF TRANSCRIPTIONAL REGULATION IN EUKARYOTESR01GM041249 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KADONAGA, JAMES T. · 1989 to 2016
$5.4M
NIGMS NIH HHS GM041249NIGMS NIH HHS R01 GM041249
6 · The paper itself

Abstract

The RNA polymerase II core promoter is a structurally and functionally diverse transcriptional regulatory element. There are two main strategies for transcription initiation - focused and dispersed initiation. In focused initiation, transcription starts from a single nucleotide or within a cluster of several nucleotides, whereas in dispersed initiation, there are several weak transcription start sites over a broad region of about 50 to 100 nucleotides. Focused initiation is the predominant means of transcription in simpler organisms, whereas dispersed initiation is observed in approximately two-thirds of vertebrate genes. Regulated genes tend to have focused promoters, and constitutive genes typically have dispersed promoters. Hence, in vertebrates, focused promoters are used in a small but biologically important fraction of genes. The properties of focused core promoters are dependent upon the presence or absence of sequence motifs such as the TATA box and DPE. For example, Caudal, a key regulator of the homeotic gene network, preferentially activates transcription from DPE- versus TATA-dependent promoters. The basal transcription factors, which act in conjunction with the core promoter, are another important component in the regulation of gene expression. For instance, upon differentiation of myoblasts to myotubes, the cells undergo a switch from a TFIID-based transcription system to a TRF3-TAF3-based system. These findings suggest that the core promoter and basal transcription factors are important yet mostly unexplored components in the regulation of gene expression.

Indexed as

Gene Expression RegulationPromoter Regions, GeneticTranscription, GeneticAnimalsBinding SitesHumansModels, BiologicalRNA, MessengerRNA Polymerase IITATA BoxTranscription Factor TFIIDTranscription Initiation SiteRNA, MessengerRNA Polymerase IITranscription Factor TFIID

Identifiers

PMID19682982
PMCPMC2830304
OpenAlexW2129656350

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.